part number:	R700-04B
connection thread:	1/2"NPT
connection:	1/2"NPT
supply pressure max. [bar]:	17
pressure range [bar]:	0,14…4,1
flow rate air [Nl/min]:	3600
Kv [m³/h]:	4,3

The diaphragm regulator provides high-precision two-stage regulation in high flow and high relief applications.
A special diaphragm and balanced inner valve ensure constant outlet pressure even with changing
supply pressure and flow fluctuations.

Media: compressed air or non-corrosive gases
Supply_pressure: max. 17 bar
Accuracy: response sensitivity < 2 mbar
Air_consumtion: max. 3 l/min in depending on outlet pressure
Relieving_function: relieving
Relief_capacity: 1000 l/min at 5 bar outlet and 0.35 bar overpressure above setpoint

Gauge_port: 1/4˝ NPT on both sides of the body
Mounting_position: any
Temperature_range: 0 °C to 71 °C / 32 °F to 160 °F, for appropriately conditioned compressed air down to -29 °C / -29 °F

Body: aluminium die-cast
Elastomer: NBR/Buna-N
Inner_valve: stainless steel, brass and aluminium

• Delivery of spare parts and industrial equipment throughout the USA by Fedex transport company.
• Flexible payment system accepting bank transfers, MasterCard, VISA, PayPall, App Pay, Google Pay.
• Directly from stock and on order.